CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
OPERATING ACTIVITIES
Net income	$ 9,472	$ 9,172	$ 10,211
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	2,083	2,277	433
Depreciation and amortization	1,179	1,309	1,467
Net premium amortization on investment securities	4,012	2,930	1,591
Deferred income tax (benefit) expense	(290)	283	46
Gains on sales of mortgage loans	(358)	(515)	(266)
Gains on sales of mortgage loans held for investment transferred to held for sale	0	(33)	(18)
Proceeds from sales of mortgage loans originated for resale	10,159	19,791	11,256
Originations of mortgage loans originated for resale	(12,928)	(18,251)	(12,141)
Gains on sales of investment securities	(1,764)	(2,131)	(2,756)
Impairment charges on equity securities	0	14	0
Net losses (gains) on sales of foreclosed real estate held for resale, including write-downs	196	34	(28)
Decrease (increase) in accrued interest receivable	169	(773)	303
Earnings on investment in bank owned life insurance	(651)	(664)	(680)
Gains from bank-owned life insurance proceeds	(458)	0	0
Losses on disposals of premises and equipment	1	31	30
Decrease (increase) in other assets	233	(1,191)	375
Amortization of investment in real estate ventures	176	167	159
Increase (decrease) in accrued interest payable	45	(17)	7
Increase (decrease) in other liabilities	477	(2,148)	(2,913)
NET CASH PROVIDED BY OPERATING ACTIVITIES	11,753	10,285	7,076
INVESTING ACTIVITIES
Proceeds from sales of investment securities available-for-sale	76,759	111,799	195,847
Proceeds from maturities and redemptions of investment securities available-for-sale	21,449	21,759	37,443
Purchases of investment securities available-for-sale	(100,084)	(175,427)	(217,140)
Proceeds from maturities and redemptions of investment securities held-to-maturity	22	1,030	16
Net increase in time deposits with other banks	0	0	(1,482)
Net change in restricted investment in bank stocks	265	(434)	(547)
Net increase in loans	(4,245)	(34,397)	(41,347)
Proceeds from sales of mortgage loans held for investment transferred to held for sale	0	940	834
Proceeds from bank-owned life insurance	1,291	0	0
Purchase of premises and equipment	(383)	(544)	(664)
Purchase of investment in real estate ventures	(1,178)	(590)	0
Proceeds from sales of foreclosed assets held for resale	223	21	715
NET CASH USED IN INVESTING ACTIVITIES	(5,881)	(75,843)	(26,325)
FINANCING ACTIVITIES
Net increase (decrease) in deposits	5,384	59,036	(28,513)
Net (decrease) increase in short-term borrowings	(11,249)	7,416	4,890
Proceeds from long-term borrowings	10,000	5,000	30,000
Repayment of long-term borrowings	(5,116)	(107)	(5,090)
Common stock issued	1,319	1,252	1,121
Proceeds from issuance of treasury stock	0	37	0
Dividends paid	(6,090)	(6,035)	(5,815)
NET CASH (USED IN) PROVIDED BY FINANCING ACTIVITIES	(5,752)	66,599	(3,407)
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	120	1,041	(22,656)
CASH AND CASH EQUIVALENTS, BEGINNING	9,008	7,967	30,623
CASH AND CASH EQUIVALENTS, ENDING	9,128	9,008	7,967
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Interest paid	5,237	4,983	4,445
Income taxes paid	634	2,631	2,324
SUPPLEMENTAL DISCLOSURE OF NON-CASH ACTIVITIES
Purchased securities settling after period end	0	0	2,327
Loans transferred to foreclosed assets held for resale	220	1,472	262
Loans transferred (from) to held for sale portfolio	(4,881)	730	1,047
Common stock subscription receivable	$ 0	$ 36	$ 19